Windows has a calculator built into it and has had one since Windows first arrived on a PC. If you have been using your smartphone to calculate numbers for the last year or two, you may have missed the fact that the humble calculator which also has a scientific calculator to satisfy those folks miss their HP Calculators of old... Ho Hum everyone says... I knew that.
But did you know that the humble calculator can now calculate differences in dates, convert area, volumes, angles and many other units.
And wait, there is more! It provides four handy little worksheets to calculate a mortgage, car lease and fuel economy in either miles or kilometres per gallon or litre.
Not bad for a humble calculator. Open calculator and click on View in the menu bar to access these goodies.

The Microsoft Learning Suite is a freely distributed suite of materials and tools for teachers and students to use in the classroom. With almost all locations in the NT (and around Australia) using Windows and Microsoft Office as key aspects of the education operating environment, it is good that these tools are all in one place.
